How a leading German precision reducer manufacturer successfully replaced SAE4118 with high-performance 20CrMo alloy steel

Discover how Alloword manufactured 10 tonnes of 0.075mm x 6.35mm ultra-thin 31603 (316L) soft stainless steel strip. Utilising 20-high Sendzimir mills and oscillated winding for burr-free, precision tolerance metal supply.

To meet the maximum 190 HV hardness and excellent 180-degree bending performance, the technical team redesigned the spheroidizing annealing process curve. By precisely controlling the heating temperature, holding time, and cooling rate, we not only eliminated the work hardening caused by cold rolling but also achieved uniform spheroidization of carbides.